.header-footer-settings .section[data-v-3b705cfc],.header-footer-settings .subSection[data-v-3b705cfc]{background:#fff;border-radius:8px;box-shadow:0 2px 12px #0000000d;margin-bottom:16px;padding:16px;transition:all .3s ease}.header-footer-settings .section[data-v-3b705cfc]:hover,.header-footer-settings .subSection[data-v-3b705cfc]:hover{box-shadow:0 4px 16px #0000001a}.header-footer-settings .section h3[data-v-3b705cfc],.header-footer-settings .subSection h3[data-v-3b705cfc]{border-bottom:1px solid #eee;color:#333;font-size:16px;font-weight:600;margin-bottom:16px;padding-bottom:10px;position:relative}.header-footer-settings .subSection[data-v-3b705cfc]{padding:12px}.header-footer-settings .sub-title[data-v-3b705cfc]{color:#555;font-size:14px;font-weight:600;margin-bottom:15px}.header-footer-settings .settings-grid[data-v-3b705cfc]{display:flex;flex-direction:column;gap:12px}.header-footer-settings .setting-row[data-v-3b705cfc]{display:flex;gap:16px;margin-bottom:6px}.header-footer-settings .setting-row .setting-item[data-v-3b705cfc]{flex:1}.header-footer-settings .setting-row .setting-item[data-v-3b705cfc] .el-form-item{margin-bottom:8px}.header-footer-settings .setting-row .setting-item[data-v-3b705cfc] .el-form-item .el-form-item__label{color:#606266;font-weight:500;line-height:28px;padding-bottom:0}.header-footer-settings .setting-row .setting-item[data-v-3b705cfc] .el-form-item .el-form-item__content{line-height:28px}.header-footer-settings .unit[data-v-3b705cfc]{color:#606266;margin-left:8px}.header-footer-settings[data-v-3b705cfc] .el-select .el-input__wrapper,.header-footer-settings[data-v-3b705cfc] .el-input-number .el-input__wrapper{border-radius:4px}.spacing-controls[data-v-3b705cfc]{display:flex;width:100%}.spacing-controls .spacing-value-wrapper .el-input-number[data-v-3b705cfc]{width:120px}.spacing-controls .spacing-value-wrapper .unit-select[data-v-3b705cfc]{width:100px}.selectBox[data-v-3b705cfc]{max-width:200px}